Social Behavior DisordersREM Sleep Behavior DisorderSocial BehaviorAttention Deficit and Disruptive Behavior DisordersBehavior, AnimalChild Behavior DisordersDreamsParasomniasAggressionClonazepamSleep-Wake Transition DisordersFeeding BehaviorSexual Behavior, AnimalNarcolepsySleep, REMPolysomnographySocial EnvironmentConduct DisorderSocial SupportSocial IsolationExploratory BehaviorChild BehaviorMental DisordersMultiple System AtrophyLewy Body DiseaseBehaviorBehavior TherapyOlfaction DisordersVideo RecordingSocial DominanceParkinson DiseaseHealth BehaviorPair BondAutistic DisorderAversive TherapyMaternal BehaviorCataplexyAgonistic BehaviorGroomingMood DisordersBipolar DisorderSocial PerceptionAnxiety DisordersAttention Deficit Disorder with HyperactivityMotor ActivityDiagnostic and Statistical Manual of Mental DisordersAcetogeninsSexual BehaviorBrainQuestionnairesSelf-Injurious BehaviorSocial AdjustmentNesting BehaviorSex CharacteristicsAntisocial Personality DisorderOxytocinHierarchy, SocialArvicolinaeAdolescent BehaviorStereotyped BehaviorAutonomic Nervous System DiseasesStarlingsPlay and PlaythingsChild PsychiatryGuadeloupeAnxietySocial ClassSubstance-Related DisordersInterpersonal RelationsElectromyographyLongitudinal StudiesBeesDominance-SubordinationSleep DisordersChoice BehaviorSleep Disorders, IntrinsicVocalization, AnimalPsychiatric Status Rating ScalesREM Sleep ParasomniasChild of Impaired ParentsAnalysis of VarianceNeuropsychological TestsNeurologic ExaminationAmygdalaChild Development Disorders, PervasiveAnimal CommunicationEmotionsSeverity of Illness IndexCognition DisordersComorbidityImitative BehaviorPeer GroupAge FactorsStress, PsychologicalParentsPersonality AssessmentBiological EvolutionSocial MediaRisk-TakingReceptors, Oxytocin